Results 151 to 160 of about 97,227 (336)
The Ductile-Brittle Transition in Tantalum Carbide [PDF]
, 1966 H. A. Johansen, J. Cleary
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Advanced Functional Materials, EarlyView.A novel solid polymer electrolyte (SPE) to overcome interface instability in high‐energy‐density lithium metal batteries has been developed. By enhancing ionic conductivity, mechanical elasticity, and adhesion strength through all‐material UV‐crosslinking, the SPE ensures uniform lithium‐ion flow and stable performance—even after bending or cutting ...
Sung Yeon Bae +7 more
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Advanced Functional Materials, EarlyView.Ultra‐short pulsed laser processing (ULSP) enables scalable, open‐air fabrication of self‐organized, quasi‐periodic micro/nanostructures on copper using 100 µm laser beams, orders of magnitude larger than the resulting surface features. Integrated into ultra‐thin, wick‐free vapor chambers, these laser‐functionalized surfaces dramatically enhance ...
Anish Pal +7 more
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Advanced Functional Materials, EarlyView.By turning off hydrogen bonds by bulky ethyl cinnamate ester derivatization, softwood kraft lignin can flow under elevated temperatures, providing tough fiber in the melt for high take‐up speed. Subsequently, lignin ethyl cinnamate derivatives are readily stabilized with only dilute nitric acid leading to direct carbonized fiber with outstanding ...
Qi Hua +8 more
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The effect of thermal treatment on physical and mechanical properties of luehea divaricata hardwood
Maderas: Ciencia y Tecnología, 2014 This study aimed to characterise the effect of thermal treatment on physical and mechanical properties of açoita-cavalo (Luehea divaricata) wood. To achieve this, samples were treated at 160, 180 and 200°C for 2 h in an oven (dry conditions).
Eduardo Schneid +2 more
doaj
THE BRITTLENESS OF STEEL AT SUB-ZERO TFMPERATURES AND RAPID COOLING BRITTLENESS OF ANNEALED STEEL
, 1935 Saburo Watanabe, Kiyoshi Nagasawa
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3D Multicellular Scaffold Based Model for Advancing Bone Disorder Research
Advanced Functional Materials, EarlyView.A scalable 3D multicellular in vitro bone model engineered by integrating osteoblasts, osteoclasts, and endothelial cells on biodegradable scaffolds. The system recapitulates key features of human bone remodeling and disease pathology. As a proof of concept, the model mimics osteogenesis imperfecta, demonstrating its potential as a physiologically ...
Gali Guterman‐Ram +5 more
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Temper-Brittleness in Steels and the Analogous Phenomena in Some Non-Ferrous Alloys
, 1936 Kinji Yokoyama
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